@marcgarreau So there are no "mission-critical" bugs from what I have tested with the latest release (aka all the ethpm / web3.pm tooling works lovely), since it turns out that none of that tooling depends on the source solidity contracts included in the ethpm-spec examples. In another project (ethpm-cli) I do import those contracts directly from ethpm-spec, and they were missing from the latest release (aside, it's not imperative that I have the raw source contracts in ethpm-cli but it's easier than parsing the ethpm manifest for the source). I've updated MANIFEST.in to include the solidity contracts in the distribution. IMO this probably does not warrant another beta release to validate, but that's just an opinion and I'll happily run another beta release through the ringer.